Transaction

c8e4f3440b202f207ad9c9f721908121eb1fef9c3f51a3851af9753009f29f57

Status: Confirmed in block 16034 · 0000002880fc…1925375e001e
Confirmations: 25953
Time: 2026-10-06 12:25:46 UTC
Fee: 0.00002088
Fee rate: 2 sat/vB
Virtual size: 1,044 vB
Weight: 4,173
Version: 2
Lock time: 8600

P2MR script-path spend of input 0

The node checks this spend by hashing the revealed leaf, walking the Merkle path in the control block up to a root, and requiring that root to equal the output's 32-byte witness program. This page recomputes the same steps.

ML-DSA-44 leaf (OP_CHECKMLDSA44)

OP_CHECKMLDSA44 is an experimental opcode of this test network, not part of BIP-360. Once the rule applies, a template leaf protects only the spending path of its own output.

Block 16034 is at or above the activation height 8600: nodes that enforce the rule checked this signature.

Template: S1: the ML-DSA-44 public key in three pushes, then OP_CHECKMLDSA44
ML-DSA-44 public key: 1312 bytes in 3 pushes (520 + 520 + 272)
Public key fingerprint: 72feaa2e6a79613c… · SHA-256 ed3cfc29ff0109cb…
Signature chunks: 520, 520, 520, 520, 340 bytes
Tree: ✓ The other leaf can only fail (6a, OP_RETURN): this is the template tree.

Leaf version

0xc0

Leaf script

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 OP_CHECKMLDSA44

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

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

Depth (path length m)

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

5575b77ddcb3ab8e75c37ae62fee5688c3200740ca8086776d072e4dee983e28

Recomputed root

TapLeaf(0xc0, Leaf script) = 5575b77ddcb3ab8e75c37ae62fee5688c3200740ca8086776d072e4dee983e28
TapBranch(5575b77d…ee983e28, 46c7eccf…1725e9fa) = b4127f2ad7880f4ac1f851b448db9bebb21c85d8672c2da401e1f280dfb5887c

Witness program of the output

b4127f2ad7880f4ac1f851b448db9bebb21c85d8672c2da401e1f280dfb5887c

✓ Matches: the revealed leaf is committed to by the output.

The leaf script was executed (leaf version 0xc0, depth 1 or more).

Stack items given to the script

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

Inputs

#		Address	Type	Amount
0	edf2ea93…a098f2de:0	tb1zksf872kh3q854s0c2x6y3kumawepepwcvukzmfqpu8egpha43p7q92e557	P2MR	1

Outputs

#	Address	Type	Amount
0	tb1zkudvd346epgkpjy0g7l6s0xz6dlhlmc3gujakthgewyrpzquf89qvj9gvq	P2MR	0.99997912	Unspent